Saturday, February 14, 2015

Creature Feature #483: Mouse

Whilst there are thirty known species of Mice, the most commonly known is the House Mouse. This little rodent is native to Eurasia, but has been introduced to most of the world. Mice are voracious breeders, capable of 5-10 litters per year. She is ready to breed at six weeks of age, and wild mice generally live for about a year. During courtship, the male sings to the female with high-pitched, ultrasonic calls. House Mice have been domesticated and are frequently kept as pets. Their social structures are related to the availability of food. If food is available in quantity, large colonies form with a rigid hierarchy. Where less food is available, mice form individual territories.

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